.desafios-solucoes { padding: clamp(24px, 4vw, 56px) 16px; background: #fff; }
.desafios-solucoes .ds-wrapper { max-width: 1180px; margin: 0 auto; }
.desafios-solucoes .ds-head { text-align: center; margin-bottom: clamp(16px, 2.5vw, 28px); }
.desafios-solucoes .ds-head h2 { font-size: clamp(1.6rem, 2.8vw, 2.2rem); line-height: 1.2; margin: 0 0 8px; color: #0f172a; }
.desafios-solucoes .ds-head .ds-sub { font-size: clamp(0.95rem, 2vw, 1.05rem); color: #475569; margin: 0; }
.desafios-solucoes .ds-grid { display: grid; grid-template-columns: 1fr; gap: 18px; }
@media (min-width: 720px) { .desafios-solucoes .ds-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1200px) { .desafios-solucoes .ds-grid { grid-template-columns: repeat(4, 1fr); } }
.desafios-solucoes .ds-card { display: flex; flex-direction: column; border: 1px solid #e2e8f0; border-radius: 16px; overflow: hidden; background: #fff; box-shadow: 0 4px 16px rgba(2,8,23,0.06); transition: transform .2s ease, box-shadow .2s ease; }
.desafios-solucoes .ds-card:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(2,8,23,0.10); }
.desafios-solucoes .ds-body { display: grid; gap: 8px; padding: 14px 14px 16px; }
.desafios-solucoes .btn-cta { display: inline-block; text-decoration: none; font-weight: 600; padding: 10px 14px; border-radius: 999px; border: 1px solid rgba(0,0,0,0.06); background: var(--infra-yellow, #ffd400); color: #0b285a; box-shadow: 0 2px 0 rgba(0,0,0,0.06); transition: transform .15s ease, box-shadow .15s ease, opacity .15s ease; }
.desafios-solucoes .btn-cta:hover { transform: translateY(-1px); box-shadow: 0 4px 0 rgba(0,0,0,0.06); opacity: 0.95; }
/* Imagens dos cards (mantém proporção e corte elegante) */
.desafios-solucoes .ds-img{position:relative;aspect-ratio:16/10;overflow:hidden}
.desafios-solucoes .ds-img img{width:100%;height:100%;object-fit:cover;display:block;transform:scale(1.02)}


/* --- ALIGN CTA BUTTONS ACROSS DESAFIOS CARDS --- */
.desafios-solucoes .ds-card{display:flex;flex-direction:column}
.desafios-solucoes .ds-body{display:grid;grid-template-rows:auto 1fr auto;min-height:220px}
.desafios-solucoes .ds-body .btn-cta{align-self:start;margin-top:0}
@media (min-width: 992px){
  .desafios-solucoes .ds-body{min-height:240px}
}

/* Cabeçalho da seção Serviços (usa padrão de ds-head) */
.svc-head{padding-top:12px;margin-bottom:clamp(16px,2.5vw,28px)}